Chevy Silverado/Chevy Avalanche (W/O Body Cladding) Halo Projector Fog Lights With Chrome Housing With Smoke Lens This item will only fit Chevy Silverado 03-05 / Chevy Avalanche 02-06 (W/O Body Cladding) This is a pair of fog light, Switch and Harness is included with the package but instruction for installation will not be include Some of the package includes light bulbs, for package which does not come with any light bulbs, you can apply the stock light bulbs for installation. Some of the bumper may require cutting for installation. Highly recommend all light to be reseal with silicon to reasure any future leak. Smoked lens lights obstruct light output | Offroad use only | Clear lens recommended for daily use